/Engine/Source/Developer/TraceServices/Public/TraceServices/Model/TasksProfiler.h
Returns an info about ParallelFor tasks for given timer
[TArray](API\Runtime\Core\Containers\TArray)< [TaskTrace::FId](API\Runtime\Core\Async\FId) > TryGetParallelForTasks ( const TCHAR * TimerName, uint32 ThreadId, double StartTime, double EndTime ) const